3 papers
nucl-ex2024
Search for nuclear modifications of B meson production in pPb collisions at = 8.16 TeV
CMS Collaboration
Nuclear medium effects on B meson production are studied using the binary-collision scaled cross section ratio between events of different charged-particle multiplicities from…
nucl-ex2024
Observation of double J/ meson production in pPb collisions at = 8.16 TeV
CMS Collaboration
The first observation of the concurrent production of two J/ mesons in proton-nucleus collisions is presented. The analysis is based on a proton-lead (pPb) data sample recorded…
hep-ex2024
Measurement of the polarizations of prompt and non-prompt J/ and (2S) mesons produced in pp collisions at = 13 TeV
CMS Collaboration
The polarizations of prompt and non-prompt J and (2S) mesons are measured in proton-proton collisions at = 13 TeV, using data samples collected by the CMS experim…